brown signed it at google headquarters. google has been a big supporter of the self-controlled cars. google co founder sergey brin says he hopes people will be able to use this technology in the next few years. i find that terrifying. actually, no, so many people are terrible drivers, maybe this make it better. >>> thousands of anti austerity protesters took to the streets of spain today, gathering at neptune plaza. a police spokesman says 28 people were hurt, 22 arrested and the crowd gathered was 6,000 people. the protests come days before the spanish government announces its budget for next year and a package that will likely include more austerity measures. an analyst we spoke to said the next few days will be crucial, not just for spain, but for europe as a whole as to whether it can stay together. >>> the ecuadoran mission to the united nations confirms to cnn wikileaks founder julian assange will speak at a united general assembly. this is being hosted by the ecuadorian foreign minister. he has been staying, as you m